}
			if spec.Completions != nil && spec.MaxFailedIndexes != nil && *spec.MaxFailedIndexes > *spec.Completions {
				allErrs = append(allErrs, field.Invalid(fldPath.Child("maxFailedIndexes"), *spec.MaxFailedIndexes, "must be less than or equal to completions"))
			}
			if spec.MaxFailedIndexes != nil && *spec.MaxFailedIndexes > maxFailedIndexesForIndexedJob {

	BackoffLimitPerIndex    *int32                                    `json:"backoffLimitPerIndex,omitempty"`
	MaxFailedIndexes        *int32                                    `json:"maxFailedIndexes,omitempty"`
	Selector                *metav1.LabelSelectorApplyConfiguration   `json:"selector,omitempty"`

				},
			},
		},
		"valid parallelism and maxFailedIndexes for high completions when backoffLimitPerIndex is used": {
			job: batch.Job{
				ObjectMeta: validJobObjectMeta,
				Spec: batch.JobSpec{
					Completions:          pointer.Int32(100_000),
					Parallelism:          pointer.Int32(100_000),
					MaxFailedIndexes:     pointer.Int32(100_000),
					BackoffLimitPerIndex: pointer.Int32(1),

			j.ManualSelector = pointer.Bool(c.RandBool())
			mode := batch.NonIndexedCompletion
			if c.RandBool() {
				mode = batch.IndexedCompletion
				j.BackoffLimitPerIndex = pointer.Int32(c.Rand.Int31())
				j.MaxFailedIndexes = pointer.Int32(c.Rand.Int31())
			}
			if c.RandBool() {
				j.BackoffLimit = pointer.Int32(math.MaxInt32)
			}
			j.CompletionMode = &mode
			// We're fuzzing the internal JobSpec type, not the v1 type, so we don't

					BackoffLimitPerIndex: nil,
					MaxFailedIndexes:     nil,
				},
			},
			updatedJob: batch.Job{
				ObjectMeta: getValidObjectMeta(0),
				Spec: batch.JobSpec{
					Selector:             validSelector,
					Template:             validPodTemplateSpec,
					BackoffLimitPerIndex: ptr.To[int32](1),
					MaxFailedIndexes:     ptr.To[int32](1),
				},
			},
			wantJob: batch.Job{

		**out = **in
	}
	if in.BackoffLimitPerIndex != nil {
		in, out := &in.BackoffLimitPerIndex, &out.BackoffLimitPerIndex
		*out = new(int32)
		**out = **in
	}
	if in.MaxFailedIndexes != nil {
		in, out := &in.MaxFailedIndexes, &out.MaxFailedIndexes
		*out = new(int32)
		**out = **in
	}
	if in.Selector != nil {
		in, out := &in.Selector, &out.Selector
		*out = new(v1.LabelSelector)
		(*in).DeepCopyInto(*out)
	}

		**out = **in
	}
	if in.BackoffLimitPerIndex != nil {
		in, out := &in.BackoffLimitPerIndex, &out.BackoffLimitPerIndex
		*out = new(int32)
		**out = **in
	}
	if in.MaxFailedIndexes != nil {
		in, out := &in.MaxFailedIndexes, &out.MaxFailedIndexes
		*out = new(int32)
		**out = **in
	}
	if in.Selector != nil {
		in, out := &in.Selector, &out.Selector
		*out = new(metav1.LabelSelector)
		(*in).DeepCopyInto(*out)

	if !utilfeature.DefaultFeatureGate.Enabled(features.JobBackoffLimitPerIndex) {
		if oldJob.Spec.BackoffLimitPerIndex == nil {
			newJob.Spec.BackoffLimitPerIndex = nil
		}
		if oldJob.Spec.MaxFailedIndexes == nil {
			newJob.Spec.MaxFailedIndexes = nil
		}
		// We keep pod failure policy rules with FailIndex actions (is any),
		// since the pod failure policy is immutable. Note that, if the old job

	out.BackoffLimit = (*int32)(unsafe.Pointer(in.BackoffLimit))
	out.BackoffLimitPerIndex = (*int32)(unsafe.Pointer(in.BackoffLimitPerIndex))
	out.MaxFailedIndexes = (*int32)(unsafe.Pointer(in.MaxFailedIndexes))
	out.Selector = (*metav1.LabelSelector)(unsafe.Pointer(in.Selector))
	out.ManualSelector = (*bool)(unsafe.Pointer(in.ManualSelector))

	// This field is beta-level. It can be used when the `JobBackoffLimitPerIndex`
	// feature gate is enabled (enabled by default).
	// +optional
	MaxFailedIndexes *int32 `json:"maxFailedIndexes,omitempty" protobuf:"varint,13,opt,name=maxFailedIndexes"`

	// TODO enabled it when https://github.com/kubernetes/kubernetes/issues/28486 has been fixed
	// Optional number of failed pods to retain.
	// +optional